The grouting material is formulated with high-strength materials as aggregates, cement as binding agent, and supplemented by high fluidity, micro-expansion, anti-segregation and other substances. It can be used after adding a certain amount of water at the construction site and stirring evenly.
It has the characteristics of good self-flowing properties, rapid hardening, early strength, high strength, no shrinkage, micro-expansion, non-toxic, harmless, no aging, no pollution to water quality and surrounding environment, good self-tightness, and anti-rust. In terms of construction, it has the advantages of reliable quality, reduced cost, shortened construction period and easy use. Fundamentally change the stress situation of the equipment base so that it can evenly bear the entire load of the equipment, thus meeting the installation requirements of various mechanical and electrical equipment (heavy equipment high-precision grinders). It is an ideal grouting material in the era of padless installation.
Usage
Grouting material is mainly used for anchor bolt anchoring, emergency repair of aircraft runways, fixation of nuclear power equipment, reinforcement of road and bridge projects, machine bases, steel structures and foundation pockets, and secondary grouting of equipment foundations. , buried steel bars, reinforcement and renovation of concrete structures, crack management of old concrete structures, installation of mechanical and electrical equipment, installation of tracks and steel structures, pile sealing in static pile pressing projects, thickening of wall structures and repair of water leakage, various Collapse grouting of foundation projects and various emergency repair projects, etc.
Classification of grouting materials
Mainly used for anchoring anchor bolts, cutting embedded steel bars, and secondary grouting of equipment foundations to determine the thickness of the grouting layer. Secondary grouting of equipment foundations with oil-resistant requirements is called ordinary grouting material
and is mainly used for secondary grouting of equipment foundations with grouting layer thickness. Reinforcement (repair thickness) of beams, slabs, columns, foundations and floors of buildings. Secondary grouting of equipment foundations with oil-resistant requirements is called special grouting material for reinforcement projects
. It is mainly used for grouting of prestressed tunnels, secondary grouting of equipment with grouting layer thickness, and grouting of gaps between angle steel and concrete for concrete beam and column reinforcement. It is called special grouting material for concrete gap repair
. It is mainly used for the reinforcement and transformation of concrete structures for the installation of precision, large-scale and complex equipment, and it is also called the high-strength non-shrinkage grouting material
. It is mainly used in high-temperature environments. Special grouting material, with stable volume under high temperature and good thermal shock resistance. The equipment is exposed to high temperature radiation temperature environment for a long time. The thickness of the grouting layer is the second grouting of the equipment foundation. It is called heat-resistant grouting material
. It is mainly used for short construction time. , the hourly strength reaches, the equipment can be operated immediately, the thickness of the grouting layer is the second grouting project to rush the construction period, it is called special grouting material for emergency repair projects
It is mainly used for the grouting needs of large-volume, high-precision, complex structural equipment, and the grouting parts Leave no dead ends. It has good stability and is called a special grouting material for precision equipment and extra large heavy industry equipment. It is called a special grouting material for precision equipment and extra large heavy industry equipment. It is mainly used for rapid strength growth under negative temperatures and is not affected by freezing damage. It is used for anchor bolts. Anchor and bury steel bars, and secondary grouting of the equipment foundation according to the thickness of the grouting layer. Secondary grouting for equipment foundations with oil-resistant requirements is called antifreeze grouting material
c60 grouting material manufacturers supply